From b3454e1ebcfd3f53d5ca99c0e00d9ba1f450a45b Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Tue, 16 Jul 2019 10:46:27 +0900
Subject: [PATCH] doc: update explanation of IPv6AcceptRA=

---
 man/systemd.network.xml | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/man/systemd.network.xml b/man/systemd.network.xml
index 712de7d718b..e9c46187ad0 100644
--- a/man/systemd.network.xml
+++ b/man/systemd.network.xml
@@ -654,11 +654,10 @@
         </varlistentry>
         <varlistentry>
           <term><varname>IPv6AcceptRA=</varname></term>
-          <listitem><para>Takes a boolean. Controls IPv6 Router Advertisement (RA) reception support for the interface.
-          If true, RAs are accepted; if false, RAs are ignored, independently of the local forwarding state.
-          If unset, the kernel's default is used, and RAs are accepted only when local forwarding
-          is disabled for that interface.  When RAs are accepted, they may trigger the start of the DHCPv6 client if
-          the relevant flags are set in the RA data, or if no routers are found on the link.</para>
+          <listitem><para>Takes a boolean. Controls IPv6 Router Advertisement (RA) reception support
+          for the interface. If true, RAs are accepted; if false, RAs are ignored, independently of the
+          local forwarding state. When RAs are accepted, they may trigger the start of the DHCPv6
+          client if the relevant flags are set in the RA data, or if no routers are found on the link.</para>
 
           <para>Further settings for the IPv6 RA support may be configured in the
           <literal>[IPv6AcceptRA]</literal> section, see below.</para>
@@ -668,10 +667,11 @@
           documentation regarding <literal>accept_ra</literal>, but note that systemd's setting of
           <constant>1</constant> (i.e. true) corresponds to kernel's setting of <constant>2</constant>.</para>
 
-          <para>Note that if this option is enabled a userspace implementation of the IPv6 RA protocol is
-          used, and the kernel's own implementation remains disabled, since `networkd` needs to know all
-          details supplied in the advertisements, and these are not available from the kernel if the kernel's
-          own implementation is used.</para>
+          <para>Note that kernel's implementation of the IPv6 RA protocol is always disabled,
+          regardless of this setting. If this option is enabled, a userspace implementation of the IPv6
+          RA protocol is used, and the kernel's own implementation remains disabled, since
+          <command>systemd-networkd</command> needs to know all details supplied in the advertisements,
+          and these are not available from the kernel if the kernel's own implementation is used.</para>
         </listitem>
         </varlistentry>
         <varlistentry>
-- 
2.47.3